18th Street over Trib Wabash River
GoodCass County, Indiana · 0.01 MI S of Main Street · Structure no. 0900162
- Built
- 2017
- 8 years old
- Condition
- Good
- inspected June 2023
- Type
- Culvert
- Concrete
- Length
- 27 ft
- 1 main span
- Daily traffic
- 8,875
- 2021 count
- Owner
- County
- County Highway Agency
About this bridge
18th Street over Trib Wabash River is a concrete culvert carrying 18th Street over Trib Wabash River in Cass County, Indiana. It was built in 2017, so it is 8 years old, younger than the Indiana average of 46.6 years.
The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
It carries about 8,875 vehicles a day, roughly 8% of them trucks, projected to reach 11,575 by 2041. The structure is 27 ft (8.1 m) long and 91 ft wide. If it were closed, the detour would be 1.9 mi (3 km).
Location
Open in Google MapsCondition and inspection
All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
| Component | Rating | Meaning |
|---|---|---|
| Channel and channel protection | 7 Good | Some minor problems. |
| Culvert | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was 18th Street over Trib Wabash River built?
It was built in 2017, making it 8 years old in 2025.
What condition is 18th Street over Trib Wabash River in?
The National Bridge Inventory rates it in good condition. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. The last reported inspection was in June 2023.
How much traffic does 18th Street over Trib Wabash River carry?
About 8,875 vehicles per day (2021 count), of which roughly 8% are trucks.
How long is 18th Street over Trib Wabash River?
The structure is 27 ft (8.1 m) long with a longest span of 24 ft (7.3 m) and a deck 91 ft wide.
Who owns 18th Street over Trib Wabash River?
It is owned by the County Highway Agency.